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KRACK wifi networks, KRACK Wi-Fi attack, WPA2 KRACK attack

KRACK wifi networks, KRACK Wi-Fi attack, WPA2 KRACK attack

 

KRACK wifi networks, KRACK Wi-Fi attack, WPA2 KRACK attack




KRACK Wi-Fi attack problem in Wi-Fi’s WPA security protocol which makes it possible for attacker to eavesdrop on your personal data when you connect to Wi-Fi. KRACK the issue affects the Wi-Fi protocol itself not specific products or implementation and works against all modern protected Wi-Fi networks,according to Mathy Vanhoef, the researcher that discovered it. That means that if your device uses Wi-Fi, KRACK will effect you.

They discovered serious weaknesses in WPA2, a protocol that secures all modern protected Wi-Fi networks. An attacker within range of a victim can exploit these weaknesses using key reinstallation attacks (KRACKs). Concretely, attackers can use this novel attack technique to read information that was previously assumed to be safely encrypted. This can be abused to steal sensitive information such as credit card numbers, passwords, chat messages, emails, photos, and so on. The attack works against all modern protected Wi-Fi networks. Depending on the network configuration, it is also possible to inject and manipulate data. For example, an attacker might be able to inject ransomware or other malware into websites.


Backup Exec Not Responding

 Backup Exec Not Responding

Backup Exec 2016
Backup Exec 2016


 For the past few days, whenever I start Backup Exec it loads partially, then immediately stops and switches to "not responding".  It does not seem to generate any errors that I can find, and never progresses past this point.

The solution as below :-


Windows Server 2016 Standard VS Datacenter


Windows Server 2016 Standard VS Datacenter

Windows Server 2016 Standard VS Datacenter,Windows Server 2016
Windows Server 2016 Standard VS Datacenter,Windows Server 2016

Locks and Limits

Locks and Limits Windows Server 2016 Standard Windows Server 2016 Datacenter
Maximum number of users Based on CALs Based on CALs
Maximum SMB connections 16777216 16777216
Maximum RRAS connections unlimited unlimited
Maximum IAS connections 2147483647 2147483647
Maximum RDS connections 65535 65535
Maximum number of 64-bit sockets 64 64
Maximum number of cores unlimited unlimited


Adsense CTR | Everything you need to know about Adsense CTR

Everything you need to know about Adsense CTR | Adsense CTR

 

Adsense CTR

 

 

What is Adsense CTR?

 

CTR or click through rate is the relationship between impressions and clicks. Out of the number of times your ad or search result is shown to a visitor, how often users click it and not ignore it. This metric is among some of the most important benchmarks of your toolset for online marketing. It is vital for you to understand its importance in terms of online success. In a nutshell, click through rate is the number of times an ad is clicked divided by the number of times the page or ad unit is viewed. In other words, it is the ratio between number of page views and number of click on the advertisement.

CTR = No. of clicks / No. of exposures
CTR% = No. of clicks * 100 / No. of exposures


Avaya files for bankruptcy

 Avaya files for bankruptcy

Avaya files for bankruptcy

Telecommunications company Avaya filed for Chapter 11 bankruptcy protection on Thursday to reduce its debt load of about $6.3 billion but said it would not sell its call center business, which it had tried to do last year.